#ab3713
a dark, electric red · warm · closest name: firebrick
RGB
171, 55, 19
HSL
14°, 80%, 37%
CMYK
0, 68, 89, 33
Luminance
0.1144
Every format
| HEX | #ab3713 |
| RGB | rgb(171, 55, 19) |
| HSL | hsl(14, 80%, 37%) |
| CMYK | cmyk(0%, 68%, 89%, 33%) |
| LAB | lab(40.3 45.9 45.6) |
| LCH | lch(40.3 64.7 44.8) |
| OKLCH | oklch(0.503 0.158 36.4) |
Copy-ready code
/* CSS */
color: #ab3713;
background-color: #ab3713;
/* Tailwind (arbitrary) */
class="text-[#ab3713] bg-[#ab3713]"
/* SCSS */
$brand: #ab3713;
/* SwiftUI */
Color(red: 0.671, green: 0.216, blue: 0.075)
/* Android */
Color.parseColor("#ab3713")Accessibility — WCAG contrast
Aa
#ab3713 on white: 6.39:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ab3713 on black: 3.29:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.1%
Green21.6%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta67.8%
Yellow88.9%
Key (black)32.9%
Color previews
#ab3713 text on a black background
contrast 3.29:1
Card sample
#ab3713 text on a white background
contrast 6.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ab3713;
Background color
Panel with #ab3713 background
background-color: #ab3713;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ab3713;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(171, 55, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(171, 55, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ab3713; background: linear-gradient(135deg, #ab3713, #AB9C13);